<template>
  <panel-head :route="route" />
  <div class="btns">
    <el-button :icon="Plus" type="primary" @click="open(null)" size="small"
      >新增</el-button
    >
    <el-popconfirm
      confirm-button-text="是"
      cancel-button-text="否"
      :icon="InfoFilled"
      icon-color="#626AEF"
      title="是否确认删除？"
      @confirm="confirmEvent"
      @cancel="cancelEvent"
    >
      <template #reference>
        <el-button :icon="Delete" type="danger" size="small">删除</el-button>
      </template>
    </el-popconfirm>
  </div>
  <el-table
    :data="tableData.list"
    style="width: 100%"
    @selection-change="handleSelectionChange"
  >
    <el-table-column type="selection" width="55" />
    <el-table-column prop="id" label="id" />
    <el-table-column prop="name" label="昵称" />
    <el-table-column label="头像">
      <template #default="scope">
        <el-image style="width: 50px; height: 50px" :src="scope.row.avatar" />
      </template>
    </el-table-column>
    <el-table-column label="头像">
      <template #default="scope">
        {{ scope.row.sex === '1' ? '男' : '女' }}
      </template>
    </el-table-column>
    <el-table-column prop="mobile" label="手机号" />
    <el-table-column prop="active" label="状态">
      <template #default="scope">
        <el-tag :type="scope.row.active ? 'success' : 'danger'">{{
          scope.row.active ? '正常' : '失效'
        }}</el-tag>
      </template>
    </el-table-column>
    <el-table-column label="创建时间">
      <template #default="scope">
        <div class="flex-box">
          <el-icon><Clock /></el-icon>
          <span style="margin-left: 10px">{{ scope.row.create_time }}</span>
        </div>
      </template>
    </el-table-column>
    <el-table-column label="操作">
      <template #default="scope">
        <el-button type="primary" @click="open(scope.row)">编辑</el-button>
      </template>
    </el-table-column>
  </el-table>
  <div class="pagination-info">
    <el-pagination
      v-model:current-page="paginationData.pageNum"
      :page-size="pageSize"
      :background="false"
      size="small"
      layout="total, prev, pager, next"
      :total="tableData.total"
      @size-change="handleSizeChange"
      @current-change="handleCurrentChange"
    />
  </div>
  <el-dialog
    v-model="dialogFormVisable"
    :before-close="beforeClose"
    title="陪护师添加"
    width="500"
  >
    <el-form
      ref="formRef"
      label-width="100px"
      label-position="left"
      :model="form"
      :rules="rules"
    >
      <el-form-item v-show="false" prop="id">
        <el-input v-model="form.id" />
      </el-form-item>
      <el-form-item label="昵称" prop="name">
        <el-input v-model="form.name" placeholder="请输入昵称" />
      </el-form-item>
      <el-form-item label="头像" prop="avatar">
        <el-button
          v-if="!form.avatar"
          type="primary"
          @click="dialogImgVisable = true"
          >点击上传</el-button
        >
        <el-image
          v-else
          :src="form.avatar"
          style="width: 100px; height: 100px"
        />
      </el-form-item>
      <el-form-item label="性别" prop="sex">
        <el-select v-model="form.sex" placeholder="请选择性别">
          <el-option label="男" value="1" />
          <el-option label="女" value="2" />
        </el-select>
      </el-form-item>
      <el-form-item label="年龄" prop="age">
        <el-input-number v-model="form.age" :min="18" :max="50" />
      </el-form-item>
      <el-form-item label="手机号" prop="mobile">
        <el-input v-model="form.mobile" placeholder="请输入手机号" />
      </el-form-item>
      <el-form-item label="是否失效" prop="active">
        <el-radio-group v-model="form.active">
          <el-radio :value="0">失效</el-radio>
          <el-radio :value="1">生效</el-radio>
        </el-radio-group>
      </el-form-item>
    </el-form>
    <template #footer>
      <div class="dialog-footer">
        <el-button type="primary" @click="confirm(formRef)">确认</el-button>
      </div>
    </template>
  </el-dialog>

  <el-dialog
    v-model="dialogImgVisable"
    :before-close="beforeClose"
    title="选择图片"
    width="680"
  >
    <div class="image-list">
      <div
        v-for="(item, index) in fileList"
        :key="item.name"
        class="img-box"
        @click="selectIndex = index"
      >
        <div v-if="selectIndex === index" class="select">
          <el-icon color="#fff"><Check /></el-icon>
        </div>
        <el-image
          style="width: 148px; height: 148px"
          :src="item.url"
        ></el-image>
      </div>
    </div>
    <template #footer>
      <div class="dialog-footer">
        <el-button @click="dialogImgVisable = false">取消</el-button>
        <el-button type="primary" @click="confirmImage">确认</el-button>
      </div>
    </template>
  </el-dialog>
</template>

<script setup>
import { reactive, ref, onMounted, nextTick } from 'vue'
import { Plus, InfoFilled, Delete } from '@element-plus/icons-vue'
import {
  photoList,
  companion,
  companionList,
  deleteCompanion
} from '../../../api'
import { ElMessage } from 'element-plus'
import { useRoute } from 'vue-router'

const route = useRoute()

onMounted(() => {
  photoList().then(({ data }) => {
    fileList.value = data.data
  })
  getListData()
})

const paginationData = reactive({
  pageNum: 1,
  pageSize: 10
})

//列表数据
const tableData = reactive({
  list: [],
  total: 0
})

const getListData = () => {
  companionList(paginationData).then(({ data }) => {
    const { list, total } = data.data
    // list.forEach((item) => {
    //   item.create_time = dayjs(item.create_time).format('YYYY-MM-DD')
    // })
    tableData.list = list
    tableData.total = total
  })
}

const dialogFormVisable = ref(false)
const beforeClose = () => {
  dialogFormVisable.value = false
  formRef.value.resetFields()
}

const formRef = ref()
const form = reactive({
  id: '',
  mobile: '',
  active: 1,
  age: 28,
  avatar: '',
  name: '',
  sex: ''
})

const rules = reactive({
  name: [{ required: true, trigger: 'blur', message: '请填写昵称' }],
  avatar: [{ required: true, message: '请选择头像' }],
  sex: [{ required: true, trigger: 'change', message: '请填写性别' }],
  mobile: [{ required: true, trigger: 'blur', message: '请填写手机号' }]
})

const confirm = async (formEl) => {
  if (!formEl) return
  await formEl.validate((valid, fields) => {
    if (valid) {
      companion(form).then(({ data }) => {
        if (data.code === 10000) {
          ElMessage.success('成功')
          beforeClose()
          getListData()
        } else {
          ElMessage.error(data.message)
        }
      })
    } else {
      console.log('error submit!', fields)
    }
  })
}

const open = (rowData = {}) => {
  dialogFormVisable.value = true
  nextTick(() => {
    //如果是编辑
    if (rowData) {
      Object.assign(form, rowData)
    }
  })
}

//选择头像弹窗
const dialogImgVisable = ref(false)
const fileList = ref([])
//选中图片
const selectIndex = ref(0)
const confirmImage = () => {
  form.avatar = fileList.value[selectIndex.value].url
  dialogImgVisable.value = false
}

//点击页码
const handleSizeChange = (val) => {
  paginationData.pageSize = val
  getListData()
}

//点击当前页
const handleCurrentChange = (val) => {
  paginationData.pageNum = val
  getListData()
}

const selectTableData = ref([])
const handleSelectionChange = (val) => {
  selectTableData.value = val.map((item) => ({ id: item.id }))
}

const confirmEvent = () => {
  //没有选择数据
  if (!selectTableData.value.length) {
    return ElMessage.warning('请选择至少一项数据')
  }
  deleteCompanion({ id: selectTableData.value }).then(({ data }) => {
    if (data.code === 10000) {
      getListData()
    }
  })
}
</script>

<style lang="less" scoped>
.btns {
  padding: 10px 0 10px 10px;
  background-color: #fff;
}
.image-list {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  .img-box {
    position: relative;
    .select {
      position: absolute;
      left: 0px;
      top: 0px;
      width: 24px;
      height: 24px;
      background-color: #67c23a;
      z-index: 999;
      display: flex;
      justify-content: center;
      align-items: center;
    }
  }
  .el-image {
    margin-right: 10px;
    margin-bottom: 10px;
  }
}
</style>
